<div>
this is too little of information if you seek help<br />
<br />
you will need to provide us with background, topology, exchange version, number of servers, number of domains, when is this error showing etc...<br />
<br />

</div>


this is too little of information if you seek help

you will need to provide us with background, topology, exchange version, number of servers, number of domains, when is this error showing etc...



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<div class="content wysiwyg-content">
user is getting some messages like this: &lt;tl&lt;ed&lt;ha&gt;bd&gt;<br />
p&lt;&gt;fn oo=#006 ie&quot;&quot;fc=Ail&gt;eieyi eae oteercpet rdsrbto it:/ot&lt;b&lt; <br />
<br />
and also: <br />
Delivery to these recipients or distribution lists is complete, but delivery notification was not sent by the destination:<br />
i need help to resolve it<br />

</div>
</div>


user is getting some messages like this: <tl<ed<ha>bd>
p<>fn oo=#006 ie""fc=Ail>eieyi eae oteercpet rdsrbto it:/ot<b< 

and also: 
Delivery to these recipients or distribution lists is complete, but delivery notification was not sent by the destination:
i need help to resolve it


Delivery to these recipients or distribution lists is complete, but delivery notification was not sent by the destination

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most email software operates under one of these (and many products support more than one).  The correct protocol must be selected, and correctly configured, if you want your email account to work.

Email Protocols

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.